Isoelectric focusing in polyacrylamide gel carried out with a simple device for power regulation. Application to mammalian growth hormones.

@article{Secchi1978IsoelectricFI,
  title={Isoelectric focusing in polyacrylamide gel carried out with a simple device for power regulation. Application to mammalian growth hormones.},
  author={Camillo Secchi and M Cagnasso and G Resmi and Pier Antonio Biondi},
  journal={Journal of chromatography},
  year={1978},
  volume={145 2},
  pages={257-64}
}
A unit is described to regulate the electrical power delivered to an isoelectric focusing cell. The device consists in a resistance set, in series with a power supply, which can be adjusted to a suitable resistance value in order to permit only minor changes in wattage. Simultanoeus monitoring of voltage and current is also carried out with a pen-recorder… CONTINUE READING